/// <summary>
/// Converts the color to RGBW format.
/// </summary>
/// <param name="color">Color to convert</param>
/// <returns>RGBW struct representing the color</returns>
/// <remarks>This method uses the Saiko algorithm</remarks>
public static RGBW ToRGBW(this Color color)
{
// First step convert the color to HSI color space
HSI hsi = color.ToHSI();
// Second step convert to RGBW
return(hsi.ToRGBW());
}
/// <summary>
/// Converts a Color struct to an HSI struct.
/// </summary>
/// <param name="color">Color to convert</param>
/// <returns>HSI struct representing the color</returns>
public static HSI ToHSI(this Color color)
{
// Convert the RBG to HSI
double h;
double s;
double i;
RGBToHSI(color.R / 255.0, color.G / 255.0, color.B / 255.0, out h, out s, out i);
// Create the HSI struct
HSI hsi = new HSI(h, s, i);
// Return the HSI struct
return(hsi);
}
